Microsoft Exchange Server Detection Scanner

Microsoft Exchange Server is widely used in organizations around the world to handle email, calendaring, contact management, and other collaborative functions. It is typically deployed on-premises and managed within an organization's IT infrastructure. As technology progresses, older versions of Exchange may no longer receive necessary security updates, making them potential vulnerabilities in a network.

This scanner detects versions of Microsoft Exchange Server that have reached End-of-Life (EOL) status. Such versions are no longer supported by Microsoft and do not receive security updates, posing potential security risks. The scanner checks for specific indicators that can identify the version of Exchange Server running on a target system.

Technical details of the detection involve analyzing HTTP headers and body content for version information. Specific parameters such as "X-Owa-Version" in headers and body data may be used to identify the Exchange Server version. The scanner attempts to match these parameters against known EOL versions to determine the software's status.

Possible effects of using an unsupported version of Microsoft Exchange Server include exposure to unpatched vulnerabilities, which can lead to potential exploits by attackers. This could result in unauthorized access to sensitive information, system compromise, and disruptions in business operations.

REFERENCES

• https://endoflife.date/msexchange
• https://learn.microsoft.com/en-us/exchange/new-features/build-numbers-and-release-dates